'I have found Jestico + Whiles to be consistently reliable and professional to a very high level. They have guided us through the design process with patience and expertise. Their design flair, attention to detail, prompt responses, flexibility and professional conduct in all circumstances, and their resolution of any issues, including complex design issues, has been outstanding. They have been prepared to be flexible and have provided support in relation to funding applications, providing additional material as required. Their design skill and expertise is always apparent across all disciplines. Their management of contractors, and regular presence on site, has also been exemplary.'

'Jestico + Whiles has helped us realise our vision of creating a boutique design-led office building of premium quality in one of the West End’s prime business locations. The execution and quality of the finishes is exceptional, and is one of the reasons we believe 10 Portman Square will continue to attract occupiers that perhaps would typically gravitate towards Mayfair.'

'Jestico + Whiles’ thoughtful and creative input was invaluable in reshaping and extending the Westminster Marylebone Studios. It was a pleasure to work with them – on a punishingly tight time-line, and with the challenges that old buildings invariably offer – to create what are now the best studios of any architecture school in London. The studios are beautifully fit for purpose, not only giving all our students an opportunity to fulfil their architectural potential, but helping renew the university’s potential to build on its legacy as one of the foremost schools of architecture in the UK.'

Professor Harry CharringtonHead of Department of Architecture, University of Westminster

'The long hours of discussions and brainstorming by architects and the building’s future users – the researchers themselves – ensures that the design accurately reflects the spirit of the NGI as a place for exciting science and innovation, where unconventional ideas can flow unimpeded and where multidisciplinary research and technology transfer are the norm.'

'Jestico + Whiles have been a pivotal force in guiding the school through its critical transition to a new building. They have been invaluable partners and their presence is still felt through their on-going commitment and relationship with the school.'